#left{
    width:25%;float:left;height:810px;
}

#divider{
    width:1px;border-right:1px solid #cccccc;float:left;height:810px;
}

#right{
    width:74%;float:left;height:810px;
}

.layui-form-item .layui-input-inline{
    width: 100px;
}